270668880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1$

素因数の和:286

約数の個数: 240

約数和(自身を含む): 954220176

約数和(自身を除く): 683551296

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 41, 45, 48, 53, 60, 72, 80, 82, 90, 106, 120, 123, 144, 159, 164, 173, 180, 205, 212, 240, 246, 265, 318, 328, 346, 360, 369, 410, 424, 477, 492, 519, 530, 615, 636, 656, 692, 720, 738, 795, 820, 848, 865, 954, 984, 1038, 1060, 1230, 1272, 1384, 1476, 1557, 1590, 1640, 1730, 1845, 1908, 1968, 2076, 2120, 2173, 2385, 2460, 2544, 2595, 2768, 2952, 3114, 3180, 3280, 3460, 3690, 3816, 4152, 4240, 4346, 4770, 4920, 5190, 5904, 6228, 6360, 6519, 6920, 7093, 7380, 7632, 7785, 8304, 8692, 9169, 9540, 9840, 10380, 10865, 12456, 12720, 13038, 13840, 14186, 14760, 15570, 17384, 18338, 19080, 19557, 20760, 21279, 21730, 24912, 26076, 27507, 28372, 29520, 31140, 32595, 34768, 35465, 36676, 38160, 39114, 41520, 42558, 43460, 45845, 52152, 55014, 56744, 62280, 63837, 65190, 70930, 73352, 78228, 82521, 85116, 86920, 91690, 97785, 104304, 106395, 110028, 113488, 124560, 127674, 130380, 137535, 141860, 146704, 156456, 165042, 170232, 173840, 183380, 195570, 212790, 220056, 255348, 260760, 275070, 283720, 312912, 319185, 330084, 340464, 366760, 375929, 391140, 412605, 425580, 440112, 510696, 521520, 550140, 567440, 638370, 660168, 733520, 751858, 782280, 825210, 851160, 1021392, 1100280, 1127787, 1276740, 1320336, 1503716, 1564560, 1650420, 1702320, 1879645, 2200560, 2255574, 2553480, 3007432, 3300840, 3383361, 3759290, 4511148, 5106960, 5638935, 6014864, 6601680, 6766722, 7518580, 9022296, 11277870, 13533444, 15037160, 16916805, 18044592, 22555740, 27066888, 30074320, 33833610, 45111480, 54133776, 67667220, 90222960, 135334440, 270668880]

約数ペア:

[(1, 270668880), (2, 135334440), (3, 90222960), (4, 67667220), (5, 54133776), (6, 45111480), (8, 33833610), (9, 30074320), (10, 27066888), (12, 22555740), (15, 18044592), (16, 16916805), (18, 15037160), (20, 13533444), (24, 11277870), (30, 9022296), (36, 7518580), (40, 6766722), (41, 6601680), (45, 6014864), (48, 5638935), (53, 5106960), (60, 4511148), (72, 3759290), (80, 3383361), (82, 3300840), (90, 3007432), (106, 2553480), (120, 2255574), (123, 2200560), (144, 1879645), (159, 1702320), (164, 1650420), (173, 1564560), (180, 1503716), (205, 1320336), (212, 1276740), (240, 1127787), (246, 1100280), (265, 1021392), (318, 851160), (328, 825210), (346, 782280), (360, 751858), (369, 733520), (410, 660168), (424, 638370), (477, 567440), (492, 550140), (519, 521520), (530, 510696), (615, 440112), (636, 425580), (656, 412605), (692, 391140), (720, 375929), (738, 366760), (795, 340464), (820, 330084), (848, 319185), (865, 312912), (954, 283720), (984, 275070), (1038, 260760), (1060, 255348), (1230, 220056), (1272, 212790), (1384, 195570), (1476, 183380), (1557, 173840), (1590, 170232), (1640, 165042), (1730, 156456), (1845, 146704), (1908, 141860), (1968, 137535), (2076, 130380), (2120, 127674), (2173, 124560), (2385, 113488), (2460, 110028), (2544, 106395), (2595, 104304), (2768, 97785), (2952, 91690), (3114, 86920), (3180, 85116), (3280, 82521), (3460, 78228), (3690, 73352), (3816, 70930), (4152, 65190), (4240, 63837), (4346, 62280), (4770, 56744), (4920, 55014), (5190, 52152), (5904, 45845), (6228, 43460), (6360, 42558), (6519, 41520), (6920, 39114), (7093, 38160), (7380, 36676), (7632, 35465), (7785, 34768), (8304, 32595), (8692, 31140), (9169, 29520), (9540, 28372), (9840, 27507), (10380, 26076), (10865, 24912), (12456, 21730), (12720, 21279), (13038, 20760), (13840, 19557), (14186, 19080), (14760, 18338), (15570, 17384)]